Comprehensive Income

9 Months Ended

Sep. 30, 2012

Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest [Abstract]

Comprehensive Income

Comprehensive Income

Comprehensive income consists of net income, foreign currency translation adjustments, unrealized gains and losses from securities available for sale, and losses from non-controlling interests. See condensed unaudited consolidated statements of comprehensive income for details. Accumulated other comprehensive losses of $5.3 million as of September 30, 2012 and $7.9 million as of December 31, 2011 were primarily attributable to unrealized losses on securities available for sale, net of tax, and foreign currency translation gains and/or losses.